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use recommended SCO packet size of 24 frames for single channel

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This commit is contained in:
Matthias Ringwald 2016-01-15 23:15:52 +01:00
parent 8961322356
commit 800f1352ca
1 changed files with 5 additions and 1 deletions
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6
example/embedded/hsp_hs_test.c
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@ -115,7 +115,7 @@ static void try_send_sco(void){
// printf("try_send_sco, cannot send now\n"); // printf("try_send_sco, cannot send now\n");
return; return;
} }
const int frames_per_packet = 180; const int frames_per_packet = 24;
hci_reserve_packet_buffer(); hci_reserve_packet_buffer();
uint8_t * sco_packet = hci_get_outgoing_packet_buffer(); uint8_t * sco_packet = hci_get_outgoing_packet_buffer();
// set handle + flags // set handle + flags
@ -216,6 +216,10 @@ int btstack_main(int argc, const char * argv[]){
compute_signal(); compute_signal();
#endif #endif
// 8-bit, 2's complement (== int8_t)
// 16-bit samples probably required for USB:
// hci_set_sco_voice_setting(0x0060);
hci_register_sco_packet_handler(&sco_packet_handler); hci_register_sco_packet_handler(&sco_packet_handler);
hci_discoverable_control(1); hci_discoverable_control(1);